PT-2023-22786 · Unknown · Wireless Card Firmware

Published 2023-07-13 · Updated 2024-02-08 · CVE-2023-30559

Positive Technologies (AI Summary)

CVSS v3.1

5.7

Medium

Base vector

AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Name of the Vulnerable Software and Affected Versions Wireless card firmware (affected versions not specified)

Description The issue concerns the firmware update package for the wireless card, which is not properly signed and can be modified. Additionally, the configuration from the PCU can be modified without authentication using a physical connection to the PCU.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Insufficient Verification of Data Authenticity

Improper Authentication

RCE

Weakness Enumeration

CWE-345

CWE-287

CWE-20

Related Identifiers

CVE-2023-30559

Affected Products

Wireless Card Firmware

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-30559 · Security Note
• https://osv.dev/vulnerability/CVE-2023-30559 · Vendor Advisory
• https://bd.com/en-us/about-bd/cybersecurity/bulletin/bd-alaris-system-with-guardrails-suite-mx · Vendor Advisory
• https://t.me/cibsecurity/66689 · Telegram Post
• https://t.me/cvenotify/70677 · Telegram Post